Integrating multiple sensory modalities during dyadic interactions drives self-other distinction at the behavioral and electrocortical level.
The 4 matches
- [1] § STAR★Methods › Quantification and statistical analysis › EEG source reconstruction ↔ EBS_source_analysis_raw.m, lines 39–92 · score 0.96 · volume conduction model, 125–175 ms, 200–250 ms, 25–75 ms, 300–350 ms, 75–125 ms
- [2] § STAR★Methods › Method details › Electroencephalogram recording and processing ↔ EBS_EEGLAB_FT_pipeline_raw.m, lines 48–85 · score 0.73 · high pass filter, low pass filter, EEGLAB, trace, ICA, Component
- [3] § STAR★Methods › Method details › Electroencephalogram recording and processing ↔ EBS_EEGLAB_FT_pipeline_raw.m, lines 177–258 · score 0.72 · ft_artifact_jump, median filter, segments, neighbors, weighted, FieldTrip
- [4] § STAR★Methods › Quantification and statistical analysis › EEG multivariate analysis › Multiclass decoding of the interaction ↔ EBS_MVPA_multiclass_overtime_raw.m, lines 97–170 · score 0.54 · cross validation, fold, multiclass, training, LDA, decoding
Paper
Loaded from Europe PMC by your browser, not stored by OSCR: doi.org · Europe PMC
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The authors' code
MATLAB · 258 lines · 10 KB · no license · 2 matches
- %% EBS - SCRIPT PREPROCESS DATA IN EEGLAB + FT
- % Read the data in FT
- cfg = [];
- cfg.dataset = filename_base; % name of your dataset
- % cfg.channel = {'all', '-129', '-130', '-131', '-132', '-133', '-134', '-135', '-136', '-137', '-138', '-139', '-140', '-141', '-142', '-143', '-144'};
- data_ft_BASE = ft_preprocessing(cfg);
- cfg = [];
- cfg.dataset = filename_uni; % name of your dataset
- % cfg.channel = {'all', '-129', '-130', '-131', '-132', '-133', '-134', '-135', '-136', '-137', '-138', '-139', '-140', '-141', '-142', '-143', '-144'};
- data_ft_uni = ft_preprocessing(cfg);
- % cfg = [];
- % cfg.dataset = filename_uni_vis; % name of your dataset
- % % cfg.channel = {'all', '-129', '-130', '-131', '-132', '-133', '-134', '-135', '-136', '-137', '-138', '-139', '-140', '-141', '-142', '-143', '-144'};
- % data_ft_uniVIS = ft_preprocessing(cfg);
- cfg = [];
- cfg.dataset = filename_P; % name of your dataset
- % cfg.channel = {'all', '-129', '-130', '-131', '-132', '-133', '-134', '-135', '-136', '-137', '-138', '-139', '-140', '-141', '-142', '-143', '-144'};
- data_ft_PROPRIO = ft_preprocessing(cfg);
- cfg = [];
- cfg.dataset = filename_V; % name of your dataset
- % cfg.channel = {'all', '-129', '-130', '-131', '-132', '-133', '-134', '-135', '-136', '-137', '-138', '-139', '-140', '-141', '-142', '-143', '-144'};
- data_ft_VISION = ft_preprocessing(cfg);
- cfg = [];
- cfg.dataset = filename_PV; % name of your dataset
- % cfg.channel = {'all', '-129', '-130', '-131', '-132', '-133', '-134', '-135', '-136', '-137', '-138', '-139', '-140', '-141', '-142', '-143', '-144'};
- data_ft_PROPRIOVISION = ft_preprocessing(cfg);
- % save .set data to load in EEGLAB
- data_eeglab_BASE = fieldtrip2eeglab(data_ft_BASE.hdr, cat(3,data_ft_BASE.trial{:}));
- pop_saveset(data_eeglab_BASE, 'filename', 'data_eeglab_BASE.set')
- data_eeglab_uni = fieldtrip2eeglab(data_ft_uni.hdr, cat(3,data_ft_uni.trial{:}));
- pop_saveset(data_eeglab_uni, 'filename', 'data_eeglab_uni.set')
- data_eeglab_P = fieldtrip2eeglab(data_ft_PROPRIO.hdr, cat(3,data_ft_PROPRIO.trial{:}));
- pop_saveset(data_eeglab_P, 'filename', 'data_eeglab_PROPRIO.set')
- data_eeglab_V = fieldtrip2eeglab(data_ft_VISION.hdr,cat(3,data_ft_VISION.trial{:}));
- pop_saveset(data_eeglab_V, 'filename', 'data_eeglab_VISION.set')
- data_eeglab_PV = fieldtrip2eeglab(data_ft_PROPRIOVISION.hdr,cat(3,data_ft_PROPRIOVISION.trial{:}));
- pop_saveset(data_eeglab_PV, 'filename', 'data_eeglab_PROPRIOVISION.set')
- %% USE EEGLAB GUI TO LOAD FILE AND EVENTS, USE CleanRaw and MARA plugins, SAVE AS .set
- % 1. Import .set file and add events (txt. file) for each recording trace
- % 2. Append all (BASE - UNI_TAC - UNI_VIS - PV - P - V)
- % '..._all_raw.set'
- % 3. Remove reference channels, add channel locations
- % 4. save
- save(fullfile(EEG.filepath, EEG.filename), '-v7.3', '-mat', '-struct', 'EEG');
- % 5. HIGH-PASS filter at 0.1 Hz as cut-off freq (0.2 Hz hp limit)
- % '..._all_raw_hpfilt.set'
- % 5.1. LOW-PASS filter at 48 Hz as cut-off frequency (43 Hz lp limit)
- % '..._all_raw_filt.set'
- % 6. Find bad electrodes running Cleanraw routine
- % '..._cleanraw080.set' + save
- save(fullfile(EEG.filepath, EEG.filename), '-v7.3', '-mat', '-struct', 'EEG');
- % 6.1 Epoch cleanraw data (from -1.2 to 1.2) -> '...cleanraw_epoched'
- % 6.2. Decompose by ICA (using cleanraw_hpfilt_epoched.set)
- % !!!SAVE!!! '...cleanraw_ICA.set'
- save(fullfile(EEG.filepath, EEG.filename), '-v7.3', '-mat', '-struct', 'EEG');
- % 7. Classify ICA components and remove bad components after checking
- % '...cleanraw_ICclean.set'
- % 9.Find removed electrodes after cleanraw:
- removed_ch = find(EEG.etc.clean_channel_mask == 0); % List of removed channels by CleanRaw
- % 10. save dataset "...preprocessed"
- % 11. save event struct as EEG.event + save in -v7.3:
- EEG_event = EEG.event;
- save('path\EEG_event', 'EEG_event')
- %% COMBINE BEHAVIORAL AND EEG DATA
- % Read the data in FT after EEGLAB
- cfg = [];
- cfg.dataset = 'data.set'; % name of your dataset
- % cfg.channel = {'all', '-A1_left', '-A2_right_REF'};
- data_all_raw = ft_preprocessing(cfg);
- % cfg = [];
- % cfg.continuous = 'yes';
- % cfg.viewmode = 'vertical';
- % cfg.ploteventlabels = 'type=value';
- % ft_databrowser(cfg, data_all_raw);
- % add trialinfo
- load('EEG_event.mat');
- % CHECK TRIGGERS FROM EPRIME CORRESPOND TO THE ONES OF THE EEG
- A = [EEG_event.trigger]';
- B = behavS05_s(:,4);
- C = A-B
- data_all_raw.trialinfo = struct2table(EEG_event);
- data_all_raw.trialinfo = data_all_raw.trialinfo{:,3};
- % cfg = [];
- % cfg.continuous = 'yes';
- % cfg.viewmode = 'vertical';
- % cfg.ploteventlabels = 'type=value';
- % ft_databrowser(cfg, data_all_raw_reref);
- % remove behav bad trials
- cfg = [];
- cfg.trials = behav_outlierfree(:,5)'; % specify 1xN vector with trials of behavOutlierFree PLUS N of unisensory trials
- data_all_raw_noout = ft_redefinetrial(cfg, data_all_raw);
- % add ordinal values to trial info to help matching
- data_all_raw_noout.trialinfo(:,2) = 1:1:size(data_all_raw_noout.trialinfo(:,1));
- % Interpolate bad electrodes (if present)
- elec = ft_read_sens('standard_1005.elc');
- cfg_neighb = [];
- cfg_neighb.method = 'distance'; % just for interpolating Fp1
- cfg_neighb.neighbourdist = .15;
- cfg.senstype = 'EEG';
- cfg_neighb.layout = 'EEG1005.lay';
- cfg_neighb.feedback = 'no';
- neighbours = ft_prepare_neighbours(cfg_neighb);
- cfg = [];
- cfg.method = 'weighted';
- cfg.missingchannel = {'CP5', 'CP4'}; % TP10 if needed
- % cfg.badchannel = {'AF7'};
- cfg.neighbours = neighbours;
- cfg.trials = 'all';
- cfg.elec = elec;
- data_all_raw_noout_int = ft_channelrepair(cfg, data_all_raw_noout);
- cfg_neighb = [];
- cfg_neighb.method = 'triangulation'; % just for interpolating Fp1
- % cfg_neighb.neighbourdist = .15;
- cfg.senstype = 'EEG';
- cfg_neighb.layout = 'EEG1005.lay';
- cfg_neighb.feedback = 'no';
- neighbours = ft_prepare_neighbours(cfg_neighb);
- cfg = [];
- cfg.method = 'weighted';
- % cfg.missingchannel = {'CP5', 'CP4'}; % TP10 if needed
- cfg.badchannel = {'TPP10h'};
- cfg.neighbours = neighbours;
- cfg.trials = 'all';
- cfg.elec = elec;
- data_all_raw_noout_int = ft_channelrepair(cfg, data_all_raw_noout_int);
- % rereferencing and baseline correction
- cfg = [];
- cfg.reref = 'yes';
- cfg.refmethod = 'avg';
- cfg.refchannel = 'all';
- % cfg.demean = 'yes';
- % cfg.baselinewindow = [-.1 0];
- data_all_raw_noout_final = ft_preprocessing(cfg, data_all_raw_noout_int);
- %% inspect by eye
- % Step 1: Configure jump artifact detection
- cfg = [];
- cfg.dataset = []; % Leave empty since data is already loaded
- cfg.artfctdef.jump.channel = 'EEG'; % You can use 'all' or specify EEG channels
- cfg.artfctdef.jump.medianfilter = 'yes';
- cfg.artfctdef.jump.medianfiltord = 9; % Order of median filter
- cfg.artfctdef.jump.absdiff = 'yes';
- cfg.artfctdef.jump.cutoff = 20; % Try starting from 20, adjust based on data
- cfg.artfctdef.jump.trlpadding = 0;
- cfg.artfctdef.jump.fltpadding = 0;
- cfg.artfctdef.jump.artpadding = 0.1;
- cfg.artfctdef.jump.interactive = 'yes';
- % Step 2: Detect jump artifacts
- [cfg, artifact_jump] = ft_artifact_jump(cfg, data_all_raw_noout_final);
- % Step 3: Reject trials containing jump artifacts
- cfg = [];
- cfg.artfctdef.reject = 'complete'; % 'complete' removes entire trial, 'partial' can mark segment
- cfg.artfctdef.jump.artifact = artifact_jump;
- data_all_visart = ft_rejectartifact(cfg, data_all_raw_noout_final);
- % cfg = [];
- % cfg.method = 'trial';
- % % cfg.latency = [-1 1]; % part of the trial you are interested in viewing (the default one is the whole length)
- % cfg.preproc.bpfilter = 'yes'
- % cfg.preproc.bpfreq = [.5 30]
- % % cfg.preproc.bpfiltord = 8
- % cfg.preproc.bpfilttype = 'but'
- % data_all_visart = ft_rejectvisual(cfg, data_all_raw_noout_final);
- % cfg1 = [];
- % cfg1.method = 'weighted';
- % % cfg1.missingchannel = {'TPP8h', 'CP6'}; % AFF9h if needed
- % cfg1.badchannel = {'TP9'};
- % cfg1.neighbours = neighbours;
- % cfg1.trials = 'all';
- % cfg1.elec = elec;
- % data_all_visart = ft_channelrepair(cfg1, data_all_visart);
- save('path', 'data_all_visart','-v7.3');
- rejected = data_all_raw_noout_final.trialinfo((find(~ismember(data_all_raw_noout_final.trialinfo(:,2),data_all_visart.trialinfo(:,2)))),2);
- save('path', 'rejected')
- % cfg = [];
- % cfg.method = 'trial';
- % cfg.latency = [-1 1]; % part of the trial you are interested in viewing (the default one is the whole length)
- % cfg.preproc.bpfilter = 'yes'
- % cfg.preproc.bpfreq = [.5 30]
- % % cfg.preproc.bpfiltord = 8
- % cfg.preproc.bpfilttype = 'but'
- % data_all_visart = ft_rejectvisual(cfg, data_all_raw_noout_final);
- %
- % save('D:\res_backup\entangled_body_schema\data_MAIN\preprocessed\S05_data_all_preproc_def', 'data_all_visart')
- %
- % rejected = data_all_raw_noout.trialinfo((find(~ismember(data_all_raw_noout.trialinfo(:,2),data_all_visart.trialinfo(:,2)))),2);
- % save('D:\res_backup\entangled_body_schema\data_MAIN\preprocessed\S05_rejectedEEG_trls', 'rejected')
- % remove EEG artifacts from behavioral data (for further behav-EEG analyses)
- % rejected1 = rejected;
- % rejected1(rejected1<160) = []; % remove trials from unisensory % baseline, not included in behav file
- % rejected1 = rejected1-160; % get back to the indices with no unisensory and base trials
- % S05_BehavFinal_all = behav_outlierfree;
- %
- % c = ismember(S05_BehavFinal_all(:,5), rejected1); % find rejected trials
- % indexes = find(c);
- % S05_BehavFinal_all([indexes],:) = []; % remove from behav file
- BehavFinal_all = behav_outlierfree;
- BehavFinal_all([rejected],:) = []; % remove from behav file
- % check behav and EEG match one last time
- A = data_all_visart.trialinfo(:,1);
- B = BehavFinal_all(:,4);
- C = A-B
- save('path', 'BehavFinal_all');
- clear
EBS_EEGLAB_FT_pipeline_raw.m at commit 811566d, no license · at the source
Overview
Abstract
Interpersonal motor interactions represent ecologically relevant dynamic contexts for studying behavioral and neural effects of active multisensory experiences. They offer the possibility to study cross-modal multisensory integration mechanisms and to test whether interpersonal interactions impact interpersonal cross-modal processing. Here we explored whether being engaged in interpersonal interactions that require the integration of different sensorimotor signals modulates interpersonal cross-modal integration after the interaction. In detail, we investigated whether engaging individuals in dyadic activities that utilized either single or combined sensory modalities would impact the behavioral and electrocortical markers associated with interpersonal cross-modal integration. We show that interactions requiring the integration of multiple sensory modalities lead to higher interpersonal differentiation resulting in reduced interpersonal cross-modal integration. Further, the neural patterns elicited by interpersonal visuo-tactile stimuli presented after interpersonal interactions that involved multiple sensory modalities were easier to recognize by a neural classifier. These findings suggest new avenues for sensorimotor approaches in social neuroscience, emphasizing the malleability of self-other representations based on the nature of interpersonal interactions.
Reproduced under the paper's license (CC BY-NC), from the paper cited above.
Repository
Its files are read in the Code ↔ Paper reader above, with 4 matches between paragraphs and lines of code.
ugopesci/Integrating-multiple-sensory-modalities-during-dyadic-interactions
811566db1e2f1b23de5da165c9ff79d7d400e0cf, 20 November 2025Availability: 1 check, the latest on 29 September 2026: the link answers
- 29 September 2026: the link answers
3 files
- EBS_EEGLAB_FT_pipeline_r
aw.m , MATLAB, 258 lines, 2 matches - EBS_MVPA_multiclass_over
time_raw.m , MATLAB, 349 lines, 1 match - EBS_source_analysis_raw.
m , MATLAB, 226 lines, 1 match
The paper's code and data availability statement is in the Data section.
Tracing map
Proposed by the machine: these links were found in the paper and verified at the source, without human review. The map will receive a Zenodo DOI once one of the paper's authors has validated it with their ORCID.
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Its JSON (tracing-map.json) is deposited on Zenodo with its DOI once the map is validated.
Data
No dataset and no data link were found in the paper.
Data and code availability
All data reported in this study will be shared by the lead contacts upon request.
This study does not report original code, and analysis scripts are provided on an online repository at: https://
Any additional information required to re-analyze the data reported in this study is available from the lead contact upon request.
Reproduced under the paper's license (CC BY-NC), from the paper cited above.
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Version 1, 29 September 2026: the first record
Recorded: type, language, journal, volume, issue, pages, dates, 4 authors, 2 keywords, 2 funders, 55 references, 4 RRIDs.
Cite
This paper
Pesci, U. G., Cuomo, G., Era, V., & Candidi, M. (2026). Integrating multiple sensory modalities during dyadic interactions drives self-other distinction at the behavioral and electrocortical level. iScience, 29(5), 115708. https://
BibTeX
@article{pesci2026integr
author = {Pesci, Ugo Giulio and Cuomo, Giovanna and Era, Vanessa and Candidi, Matteo},
title = {{Integrating multiple sensory modalities during dyadic interactions drives self-other distinction at the behavioral and electrocortical level}},
journal = {iScience},
year = {2026},
month = apr,
volume = {29},
number = {5},
pages = {115708},
publisher = {Elsevier},
issn = {2589-0042},
doi = {10.1016/
url = {https://
pmid = {42111198},
pmcid = {PMC13156570}
}
RIS
TY - JOUR
AU - Pesci, Ugo Giulio
AU - Cuomo, Giovanna
AU - Era, Vanessa
AU - Candidi, Matteo
TI - Integrating multiple sensory modalities during dyadic interactions drives self-other distinction at the behavioral and electrocortical level
T2 - iScience
J2 - iScience
PY - 2026
DA - 2026/
VL - 29
IS - 5
SP - 115708
SN - 2589-0042
PB - Elsevier
DO - 10.1016/
UR - https://
LA - en
ER -
CSL-JSON
{
"id": "10.1016/
"type": "article-journal",
"title": "Integrating multiple sensory modalities during dyadic interactions drives self-other distinction at the behavioral and electrocortical level",
"container-title": "iScience",
"author": [
{
"family": "Pesci",
"given": "Ugo Giulio"
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{
"family": "Cuomo",
"given": "Giovanna"
},
{
"family": "Era",
"given": "Vanessa"
},
{
"family": "Candidi",
"given": "Matteo"
}
],
"container-title-short":
"volume": "29",
"issue": "5",
"page": "115708",
"DOI": "10.1016/
"PMID": "42111198",
"PMCID": "PMC13156570",
"ISSN": "2589-0042",
"publisher": "Elsevier",
"URL": "https://
"language": "en",
"issued": {
"date-parts": [
[
2026,
4,
10
]
]
}
}
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